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Patent europeic · EP3908733 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP3908733
Numer da la dumonda
EP20700153
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
07-01-2020
Publitgà
17-11-2021
Concedì
22-10-2025
Stritgà
25-08-2026
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 29/00 (2006.01)
E21B 29/08 (2006.01)
E21B 33/127 (2006.01)
E21B 33/129 (2006.01)
Prioritad
EP 19150862 08.01.2019
EP 19201290 03.10.2019
EP 19201492 04.10.2019
Dumonda PCT
PCT/EP2020/050155 07.01.2020
Publicaziun PCT
WO2020/144148 16.07.2020
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 02-09-2026

    Midada

    Published in Swissreg on 02.09.2026

  2. 25-08-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  3. 22-10-2025

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 22.10.2025

Partidas

Possessur

Welltec A/S

Gydevang 25, 3450 Allerød, DK

Inventur

KRÜGER, Christian

6300 Zug

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.